2. Introductio n

3. Back ground

4. Sleep

5. Sleep disorders Insomnia Sleep Apnea Narcolepsy Nightmares and Night Terror Sleepwalking and Sleep talking

6. Dream

7. Day dreaming

8. Conclusion

9. Work Site Hendricks, J.C. and A.R. Morrison 1981. Normal and abnormal sleep in mammals. J. Am. Vet. Med. Assn., 178:121-126. Hendricks, J.C., A.R. Morrison, G.L. Farnbach, S.A. Steinberg and G.L. Mann 1981. A disorder of rapid eye movement sleep in a cat. J. Am. Vet. Med. Assn., 178:55-57. Morrison, A.R. 1992. The Stages of Sleep. In A. P. Fishman Ed.), Update: Pulmonary Diseases and Disorders, McGraw-Hill, New York, pp. 237-247. Hendricks, J.C., Lager, A., O'Brien, D., and Morrison, A.R. 1989. Movement disorders during sleep in cats and dogs. J. Am. Vet. Med. Assoc., 194:686-689.

10. Work Site Acedo, Davis SS, Herman Kb, & Carshadon MA(1991) Undergraduate sleep patterns: evidence of adaptation over time-sleep Research, 20-111(1) Achermann p & Borbely AA(1990). Modeling the ultradian dynamic of EEG slow-wave activity and REM sleep. Sleep reaserch, 19, 127(4). Book references:- Understanding Psychology Glencoe/ McGraw-Hill,8787 Orion Place, Columbus, Ohio 43240-4027. Printed in US 2008 by McGraw-Hill Companies, Inc.